Features and features of Android

It seems that I have been studying Android development for more than half a year. Along the way, I gradually feel that the foundation is so important. some low-level errors will occur when I am doing it during the development process, after summing up this period of time, I found the cause of the error. The foundation is not strong and it is not solid. Therefore, I have made a new plan and reviewed the Java knowledge on a daily basis, the basic knowledge and key points of Android are expected to avoid detours in the future!

What is android? The Official Google introduction I saw in the SDK development documentation is as follows:

Android is a software combination of mobile terminal devices. It mainly includes operating systems, middleware, and common application software. It also provides powerful sdks, the SDK provides us with Java to develop applications on the Android platform.ProgramRequired tools and APIs! (The key to development is to understand the API)

Ten features of Android:

1. Application Framework

2. Dalvik Virtual Machine

3. Web Browser Based on WebKit Engine

4. Optimal Graphic Design

5. SQLite lightweight Database

6. Powerful multimedia functions

7. Basic mobile communication functions (call and text message)

8. powerful hardware support for Bluetooth, 3G, and Wi-Fi

9. hardware support camera, GPS, compass, accelerator

10. rich and powerful development environment

I have a rough understanding of the features of Android and will play an important role in future development!

2011, focus, start to be awesome!

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